MARC-3132

Description ( External ): The option to activate an element thermally but not mechanically via user subroutine uactive did not work correctly. The element was always activated mechanically for this case.

Description ( External ): In an analysis with global remeshing of solid elements using a specified material orientation, the orientation directions were wrong after remeshing if significant rotation of the model had taken place.

Description ( External ): Orthotropic material data in a pyrolysis analysis were not handled correctly. In effect the material behavior would be isotropic where the first material value of the orthotropic input would define the isotropic material behavior. This error only applies to orthotropic thermal data activated through the THERMO-PORE model definition option.

Description ( External ): In a DDM analysis using an adaptive load stepping the job could in some cases hang indefinitely without progress. This would only happen if tables were used for the load time history, and different tables were active in different domains. Only the multiple input file option was affected (domain decomposition in Mentat).

Description ( External ): The Auricchio Shape Memory Alloy model could suffer from bad convergence when temperature changes are present. A temperature gradient term was missing in the implementation leading to poor convergence.

Description ( External ): The material orientation option to use a coordinate system sometimes produces inaccurate results. The material system was not exactly normalized, which in some cases could produce wrong results.

Description ( External ): If the Pardiso matrix solver is used for a model which is too large for the integer*4 version to handle, then the job could crash due to integer overflow. This is now trapped and an error message is given with a recommendation to use the integer*8 version instead if possible.

..
MARC-2966
Title: Product: Siebel CR: Linear elastic material behaviors are not normal. Marc
. when Mooney is also used and Large strain.2011 If delayed slide of for contact is much larger than default error tolerance. 1 is flagged. contact may be missed. "
MARC-2974
Title: Product: Siebel CR: Fixed in Release: Marc ...f was followed by a load case without creep then the swelling strain did not remain constant. released from body .
MARC-2991
Title: Product: Siebel CR: Fixed in Release: Marc . then contact between a node and a segment could be missed completely. due to a conflict in the constraints for node . Marc
Description ( External ): If in a contact analysis the delayed slide off option is used and it is much larger than the default contact tolerance...MARC-2995
Title: Product: Siebel CR: Fixed in Release: Marc .. of body .2011 vswell.f does not work correctly in multi-loadcases Marc
Description ( External ): If a creep load case with swelling strain defined by user subroutine vswell. If it happens the following message appears in the output file: "node ..2011 Penetration in near contact model Marc
Description ( External ): Possible penetration in normal contact if near contact is also used and if double sided contact search is used.

regardless of the number of tables that exist in the model.
MARC-2955
Title: Product: Siebel CR: Fixed in Release: Marc . Marc would
.2011
Description ( External ): Certain combinations of elements and materials would not work correctly.
MARC-2946
Title: Product: Siebel CR: Fixed in Release: Marc .2011 Undefined Layer Marc
Description ( External ): When any post quantity is requested for an element layer number which is not available in the model. In the Marc input this is flagged with the option LARGE STRA. The same problem existed in INITIAL CONDITIONS>TEMPERATURE.2011 Unable to select table to define temperature as a function of time Marc
Description ( External ): If in the menu BOUNDARY CONDITIONS>FIXED TEMPERATURE a TABLE button in the SHELL ELEMENTS menu section was used to open the CURRENTLY DEFINED TABLES pop-up menu. Only the TABLE button on the first row of this section worked properly. Now there is a new automatic option to tell the code to select the best options for all combinations of elements and materials. the list of tables shown could be empty. For instance a linear elastic material and a Mooney rubber material for different parts in an analysis would cause the wrong stress measures to be used. In Mentat this is now the default for new models.4. Marc
Description ( External ): The global stress of a plane stress element with elastomeric material behavior was not computed and therefore remained zero.
MARC-2953
Title: Product: Siebel CR: Fixed in Release: Marc .Fixed in Release:
Marc .2011 Global Stress is zero when using plane stress element with elastomer.

2 Defect in Marc Input File Writer: An incorrect input file would be created if thin-walled section beams with an open section (element types 77 or 79) were used. Marc gave junk values or crashed.
MARC-2945
Title: Product: Siebel CR: Fixed in Release: Marc .either give junk values or crash. and if the user asks for stresses at layer 6.
MARC-2930
Title: Nastran export interface in Mentat / gasket material definition is wrong translated
. the BEAM SECT parameter option would not be written.2011 The load type 3 of pipe elbow element don't work.2 is to enter the command "*geometry_option section:general" for the related geometric property. Example: If there are 5 layers in the model.
MARC-2931
Title: Product: Siebel CR: Fixed in Release: Marc .
MARC-2942
Title: Product: Siebel CR: Fixed in Release: Marc . Workaround for Mentat 2010. when a layer list had been defined for a selected element quantity. The same was true for the menu LOADCASE RESULT QUANTITIES. it was not possible to remove layers from that list.2011 Marc writer doesn't export BEAM SECT option when using element type 79. Now the post quantity with erroneous layer number will be removed from the list of output. Marc
Description ( External ): The load type 3 of pipe elbow element don't work.2011 Layer List Marc
Description ( External ): In the menu JOB RESULTS in Mentat. Marc
Description ( External ): Mentat 2010.

MARC-2920
Title: Product: Siebel CR: Fixed in Release: Marc . The first orientation definition was applied to all elements. This will prevent elements from going inside out.
MARC-2916
Title: Product: Siebel CR: Fixed in Release: Marc .2011 Shear creep strain is wrong with orthotropic materials.2011
Description ( External ): The Nastran input reader in Mentat did not read multiple orientation definitions correctly. Marc
Description ( External ): For coupled magnetostatic-structural analyses when the Lorentz force is computed with the virtual work method the minimum element edge length of elements inside body onto which the force is computed was used to compute the delta displacement. Marc
Description ( External ): In a creep job using orthotropic material the shear creep strain was not calculated correctly. The default for the delta displacement is changed to 0.2011 Questionable results in a magnetostatic-structural analysis.
MARC-2923
Title: Product: Siebel CR: Fixed in Release: Marc .2011 DDM near contact job failed with error Marc
. Now the minimum element edge length in the entire model is used.Title: Product: Siebel CR: Fixed in Release:
Nastran reader imports orientation incorrectly.01 of the smallest edge length and the default for the number of extra layers to be displaced is changed to 0. Marc Marc .

However. Marc
Description ( External ): With the AUTO INCREMENT procedure it was not possible to have moving or growing rigid contact bodies. Now general nonconsecutive numbering can be used.
.2011 Memory leak when using DMIG's Marc
Description ( External ): When using DMIGs in Marc then some dynamic memory was not released leading to an increase of memory for each increment. This is a documented limitation.2011 DDM with inserts can be impossible to decompose in 2010. Now no mode separation is done for this case.2 Marc
Description ( External ): The INSERT option in a DDM analysis required consecutive numbering of nodes and elements.
MARC-2889
Title: Product: Siebel CR: Fixed in Release: Marc .Fixed in Release:
Marc . the check in the code for this case was not correct so it would calculate values which would be incorrect.2011 Position control bodies dies doesn't move and grow by auto increment procedure.
MARC-2892
Title: Product: Siebel CR: Fixed in Release: Marc .
MARC-2887
Title: Product: Siebel CR: Fixed in Release: Marc .2011
Description ( External ): The mode separation into stress intensity factors for the LORENZI J-integral option is not supported for 3D orthotropic materials.

force controlled rigid bodies Marc
Description ( External ):
.2011 Core dump in restart job if original input had a TABLE with function reference and restart input file does not have this Marc
Description ( External ): There was a problem with restart if the first job had a table defined with an analytical function and the second job (the restarted job) did not use the analysis function. one domain does not contain any elements for the weld fill then an exit 19 would occur.2011 Possible Exit 19 in Restart Job using WELD FILL option and DDM Marc
Description ( External ): If.2011 First J-integral value is different when using position cf. in a restart job using WELD FILL and DDM.2011 Exit No.
MARC-2869
Title: Product: Siebel CR: Fixed in Release: Marc .
MARC-2854
Title: Product: Siebel CR: Fixed in Release: Marc . The restart job would give a program crash for this case. 2004 with orientation material for coupled structure & thermal in 2010 Marc
Description ( External ): The combination of ablation and material orientation did not work correctly leading to wrong results or a program crash.
MARC-2856
Title: Product: Siebel CR: Fixed in Release: Marc .MARC-2886
Title: Product: Siebel CR: Fixed in Release: Marc .

2011 Marc crashes during global remeshing Marc
Description ( External ): The use of grid forces together with global remeshing may lead to a program crash. Now manual rezoning uses the new element storage method and works with material orientation.2011 Element 185 Integration point values are wrongly imported Marc
Description ( External ): It was difficult to specify a consistent number of layers and integration points for the mechanical element 185 and the thermal element 175 in a coupled analysis or when using PRE STATE.
.
MARC-2804
Title: Product: Siebel CR: Fixed in Release: Marc . The manual rezoning option was using an old style element storage method which caused this.2011 MARC job E8X30 hangs while using nps=2 Marc
Description ( External ): If the glue deactivation option for contact is used in a DDM analysis and the option is active in some but not all domains then the job could hang indefinitely.
MARC-2820
Title: Product: Siebel CR: Fixed in Release: Marc .
MARC-2810
Title: Product: Siebel CR: Fixed in Release: Marc .2011
Description ( External ): The old manual rezoning option did not work in combination with the element orientation option.Product: Siebel CR: Fixed in Release:
Marc Marc .

MARC-2801
Title: Product: Siebel CR: Fixed in Release: Marc .2011 Problem with axi to 3D in combination with DDM Marc
Description ( External ): The mapping of data for axisymmetric to 3D analysis (PRE STATE) was not done correctly for Herrmann elements (elements with a pressure degree of freedom).2011 Initial velocity with deformable bodies does not work in conjunction with cyclic symmetry Marc
.
MARC-2781
Title: Product: Siebel CR: Fixed in Release: Marc . Sometimes this was not accurate enough.2011 Weird Results from Cavity Radiation Marc
Description ( External ): Added radiation reflection cut-off parameter to control the iterative radiation reflection code.
MARC-2796
Title: Product: Siebel CR: Fixed in Release: Marc .2011 Some contact nodes are not ou outline faces with 3d model.001 of the total energy to be reflected. Marc
Description ( External ): The determination of the contact outline (contact segments) was sometimes incorrectly done when collapsed elements were used.
MARC-2780
Title: Product: Siebel CR: Fixed in Release: Marc . Up to now the reflection code stopped when the remaining energy to be reflected was < 0.

2011 pre-load on marc generated mnf-files is wrong or missing Marc
Description ( External ): The pre-load vector in an mnf-file generated by Marc is incorrect.Description ( External ): Initial Approach in a contact analysis for a deformable body did not work if also CYCLIC SYM option was used.
MARC-2763
Title: Product: Siebel CR: Fixed in Release: Marc .
MARC-2764
Title: Product: Siebel CR: Fixed in Release: Marc .
MARC-2760
Title: Product: incorrect negative temperature found in thermal-mechanical coupling analysis Marc
.2011 contact with 2 symmetry planes and a flexible body sometimes goes wrong Marc
Description ( External ): If in a 3D analysis a node is touching two symmetry surfaces and the patch of a deformable body at the same time.2011 Gasket pressure at complete closure sometimes wrong Marc
Description ( External ): The gasket pressure at complete closure of the gasket was sometimes not correct due to tolerance issues. the applied contact constraints may be incorrect.
MARC-2777
Title: Product: Siebel CR: Fixed in Release: Marc .

the temperature could incorrectly decrease after remeshing.
MARC-2743
Title: Product: Siebel CR: Fixed in Release: Marc . Use the default post file revision of 12
MARC-2749
Title: Product: Siebel CR: Fixed in Release: Marc .2011
Description ( External ): In a remeshing job using the multiplicative formulation in a thermo-mechanical analysis.
MARC-2752
Title: Product: Siebel CR: Fixed in Release: Marc .2011 Error in thermo-mechanical SMA? Marc
Description ( External ): The effective elastic properties of a thermal-mechanical Shape Memory Alloy do not converge to those of martensite for large fractions of martensite.2011 Brembo cut-backs Marc
Description ( External ): If a contact analysis requires a cut-back during increment 1 and during this increment new nodes come into contact
. a restart run may crash if the non-default post file revision 13 is used. a restart run may crash if the non-default post file revision 13 is used. Marc
Description ( External ): For large models with multiple element types.Siebel CR: Fixed in Release: Marc . This was due to extrapolation errors leading to negative incremental plastic strains.2011 For large models with multiple element types.

Description ( External ): The material orientation for continuum elements using the updated Lagrange framework is incorrect if the element rotates. The orientation vector update is one increment behind the deformation update. A workaround is to make sure to use small rotation increments. Shell elements (except solid shells) are correct in this respect.

MARC-2724
Title: Product: Siebel CR: Fixed in Release: Marc - 2011 UELASTOMER is not called when Mooney material is used with a rebar Marc

Description ( External ): User subroutine uelastomer is not called for rebar elements using a Mooney material.

Description ( External ): A Coupled magnetostatic-structural analysis using the MST method is not converging if the contact body, onto which surface the lorentz force is computed, lays on the outside. This is fixed, but it is not recommended to perform such a simulation; The body used for the MST method should be completely inside the mesh.

Description ( External ): Mentat does not support entering thermal properties in a Contact Table for a magnetostatic-thermal analysis.

MARC-2671
Title: Product: Siebel CR: Fixed in Release: Marc .2011 De-lamination with user elements is impossible. An exit 13 would occur for this case.
MARC-2670
Title: Product: Siebel CR: Fixed in Release: Marc .2011 problem If the retained node of a servo link has a local coordinate system and is in contact Marc
Description ( External ): If the retained node of a servo link has a local coordinate system and is in contact with a rigid body.
MARC-2669
Title: Product: Siebel CR: Fixed in Release: Marc . lays on the outside. then the results for the servo link were wrong. The body used for the MST method should be completely inside the mesh.2011 No convergence in magnetostatic-structural VWM and BH Marc
Description ( External ): A Coupled magnetostatic-structural analysis using the MST method is not converging if the contact body. onto which surface the lorentz force is computed. This is fixed.2011 Incorrect strength ratio for Hashin Fabric failure criterion Marc
. but it is not recommended to perform such a simulation. Marc
Description ( External ): Interface elements could not be used as user elements. This was the case both in 2d and 3d
MARC-2648
Title: Product: Siebel CR: Fixed in Release: Marc .

2011
Description ( External ): If additional boundary conditions in new table format are given during a restart these boundary conditions are ignored. orientation vectors) are not computed correctly.
MARC-2130
Title: Product: Siebel CR: Fixed in Release: Harmonic Dynamic Restart error caused by how Harmonic BCs are written in .2011
Description ( External ): If the Multiplicative decomposition formulation is used in the Updated Lagrange framework different quantities in the preferred system (like stresses.
MARC-1922
Title: Product: Siebel CR: Fixed in Release: Element 33 with an orientation.Product: Siebel CR: Fixed in Release:
Marc 1-74667198 Marc . elastic strains. Marc 1-239670966 Marc .
MARC-2115
Title: Product: Siebel CR: Fixed in Release: Remove limitation in DDM to allow more than one Coordinate option Marc 1-81143281 Marc .DAT file Marc 1-77043998 Marc .2011
Description ( External ): The MIXTURE model based on the weighted average of the nonlinear stressstrain curve does not work correctly for failure models.2011
Description ( External ): Single input file DDM does not support multiple occurrences of COORDINATE or CONNECTIVITY options.
.

Marc 1-266384591 Marc . Marc 1-251100141 Marc . It will not affect the analysis. the nodes of that body would become visible again if the user skipped to an increment with a new mesh.2011
Description ( External ): If a contact body was made invisible during post-processing of a remeshing analysis.2011
Description ( External ): Marc Input File Writer: If an ORIENTATION of type COORDINATE SYSTEM was used but no coordinate system was selected for that ORIENTATION.2011
Description ( External ): Drawing of very small items located far away from the origin could be inaccurate. The OpenGL versions on all platforms may still suffer from this inaccuracy. This has been fixed in the GDI version on Windows and the X11 version on Linux/Unix. even though the ORIENTATIONS menu suggests that in that case the global system is used. This is purely a display problem. then the Marc input file writer would generate an error message.
MARC-1627
Title: Product: Siebel CR: Fixed in Release: Orientation type Coordinate System using Global system gives error writing input file from Mentat Marc 1-264338907 Marc . The error message has been removed and the global coordinate will be used if no coordinate system has been selected.
MARC-1545
Title: Mentat does not read in the "Gradually Released Loads" flag (-3) correctly
.
MARC-1572
Title: Product: Siebel CR: Fixed in Release: Mentat displays nodes of invisible contact body after rezoning data in post processing.MARC-1873
Title: Product: Siebel CR: Fixed in Release: Displaying much small entities located far from origin is strange.

then all other isotropic materials in the model become rigid-plastic too.2011
Description ( External ): Mentat would not use the total thickness of a composite shell when plotting the elements in expanded mode if the composite layer thicknesses were given as absolute thickness on the composite material. irrespective of the yield criteria selected for these materials.
MARC-1510
Title: Product: Siebel CR: Fixed in Release: Marc flags global rigid plastic flow automatically in the case of using large displacement update and finite.2011
Description ( External ): If a Marc model contains a rigid-plastic material (RIGID yield criterion on the ISOTROPIC option).not plotted as EXPANDED with Thickness & Offset Marc 1-268738926 Marc .2011
Description ( External ): Marc Input File Writer: An incorrect file would be written for non-structural analyses with a thermal.
MARC-1507
Title: Product: Siebel CR: Coordinate system Triad is lost with Animation Marc 1-270166931
. Marc 1-269760158 Marc .MARC-1519
Title: Product: Siebel CR: Fixed in Release: Shells with a COMPOSITE material assigned . steady state current flow or diffusion pass if for a certain CONTACT TABLE entry the CONTACT TYPE had been set to GLUE.
MARC-1512
Title: Product: Siebel CR: Fixed in Release: GLUE option not written out for THERMAL CONTACT Marc 1-269325173 Marc . Instead it used the thickness on the geometric property.

11) gives wrong results
MARC-1494
Title: Product: Siebel CR: Fixed in Release: Mentat running on Linux OS aborts while importing Abaqus input deck Marc 1-271092721 Marc .2011
Description ( External ): Mentat running on Linux OS cannot import Abaqus input deck.2011
Description ( External ): The global-local User's guide example about the manhole (2. The triad can now be activated for animations and movies independently from the model.
.
MARC-1497
Title: Product: Siebel CR: Fixed in Release: User guide example global-local with shells runs incorrectly Marc 1-271008561 Marc .Fixed in Release:
Marc . But Mentat running on WIN/XP OS imports it successfully. mpeg and avi movies.
MARC-1504
Title: Product: Siebel CR: Fixed in Release: Edge effect is not working properly for 3D Magnetostatics Marc 1-270277511 Marc .2011
Description ( External ): The triad (the three arrows in the lower right corner that indicate the orientation of the global coordinate system) was not displayed in animations and gif. The ANIMATION and MOVIE menus have been redesigned.2011
Description ( External ): Edge effect is not working properly for 3D Magnetostatics. This problem occurs in the case that ^M is at end of title line in abaqus input data.

exe which reads the command line options does not exist
MARC-1484
Title: Product: Siebel CR: Fixed in Release: post code 110 (Inter laminar shear bond index) Marc 1-272409322 Marc .0.2011
Description ( External ): Pre-processing and Post-processing: Marc post file element result quantity Inter-laminar Shear Bond Index (post code 110) was not supported.2011
Description ( External ): Preprocessing: Some model files created with Mentat 2008 or older can't be opened. and save the model file.1. Workaround for Mentat 2010.bat' is not recognized as an internal or external command. execute the command MATERIAL PROPERTIES>MATERIAL PROPERTIES>REMOVE UNUSED MATERIALS. program \run_marc_read.
. One can then read it in Mentat 2010. Marc 1-272231554 Marc .bat from command prompt.
MARC-1482
Title: Product: Siebel CR: Fixed in Release: Error message Model is corrupt upon opening a Mentat 2008 or older model file Marc 1-272743991 Marc .MARC-1487
Title: Product: Siebel CR: Fixed in Release: Does not work a run_marc.2011
Description ( External ): The command line option run_marc -j job1 could result in the following error: 'C:\test\getarch. error. operable program or batch file. which are treated differently from Mentat 2010 on. The messages "Model is corrupt!" and "Bad material uses!" will appear in respectively the dialogue area and the console window. This problem will occur when a model file contains unused materials.0 is to open the model file in Mentat 2008.1.

2011
Description ( External ): It is not possible to use Herrmann elements in a creep analysis in the updated Lagrange framework even if the material model used for these elements does not have creep properties.
MARC-1470
Title: Product: Siebel CR: Fixed in Release: 3D Shell Global Remeshing .
MARC-1464
Title: Product: Siebel CR: Fixed in Release: Quadratic shells are not handled correctly in STS contact. Marc 1-276423891 Marc .2011
Description ( External ): Marc can crash when remeshing due to crack growth is followed by remeshing for other reasons. if new table input is used. With this option the orientation of the coordinate system should follow nodes of the mesh which define the coordinate system during deformation.WinXP 32-bit Marc 1-275363953 Marc .MARC-1473
Title: Product: Siebel CR: Fixed in Release: Coordinate system / transformations updated based upon motion of nodes goes wrong Marc 1-275295411 Marc .2011
.
MARC-1469
Title: Product: Siebel CR: Fixed in Release: Error with card UPDATE and rubber elements Marc 1-276032049 Marc .Memory Overwrite error after remesh . the results are wrong.VCCT .2011
Description ( External ): If the 'Update with Deformation' option is used for COORDINATE SYSTEMS.

MARC-1463
Title: Product: Siebel CR: Fixed in Release: Pressurized cavity jobs with table input may crash on Win32 Marc 1-277241111 Marc .
MARC-1458
Title: Product: Siebel CR: Fixed in Release: Primer example p4.2011
Description ( External ): Marc can crash for examples containing pressurized cavities using table driven input on win32.2011
Description ( External ): If the mid node of beam element 76 or 77 is not defined on a straight line between the end nodes of this element.
MARC-1461
Title: Product: Siebel CR: Fixed in Release: PLOAD4 in combination with "WELD FLUX" gives exit 1004 Marc 1-278266744 Marc .
MARC-1456
Title: Product: Siebel CR: Total Displacement of a node after Remeshing is set to zero Marc 1-279334441
. the results will be wrong since the local element directions are incorrectly computed.Description ( External ): If quadratic shell element 22 is used in a segment-segment contact analysis the results are wrong.2011
Description ( External ): The combination of PLOAD4 and WELD FLUX in one job may give Marc Exit Number 1004.proc results with 2008r1 and 2010 are different from results with 2007r1 Marc 1-279308241 Marc .

MARC-1455
Title: Product: Siebel CR: Fixed in Release: Marc core dumps with decompostion method detect contact. Nodal Vector 79 is now available.2011
Description ( External ): Marc may crash if the option "Detect contact during Decomposition" is used for single input DDM.2011
Description ( External ): The total displacement of a node is set to zero after a rezoning step. which contains the total displacement of the structure since the start of the analysis. Marc 1-280997309 Marc .
MARC-1449
Title: Product: Siebel CR: Fixed in Release: Marc 2010 fails to run in i8 mode from command shell on Windows Xp 64 bit platform Marc 1-281181444 Marc . Now protection has been added and the analysis will abort with an error message pointing to the incorrect table and the material using this table.Fixed in Release:
Marc .2011
Description ( External ): Marc does not run in i8 mode from a command shell on Windows XP 64
. Marc 1-280428521 Marc .
MARC-1452
Title: Product: Siebel CR: Fixed in Release: MUMPS solver wouldnt solve this problem.2011
Description ( External ): A non-positive yield stress defined via a table is not protected and may cause the analysis to fail without a clear indication of the source of the problem.

the program would crash if the list of curves given for the CURVES ADD command (*add_weldpath_curves) consisted of more than 1 curve.2011
Description ( External ): Preprocessing: If the PATH input method CURVES was selected in the WELD PATHS menu.MARC-1447
Title: Product: Siebel CR: Fixed in Release: Intersect option does not work with some specific models Marc 1-281193521 Marc .
MARC-1446
Title: Product: Siebel CR: Fixed in Release: Incorrect input file written for "map temperature" bc with "Table driven" input Marc 1-281294431 Marc .2011
Description ( External ): Mentat 2010. if the ORIENTATION input method CURVES was selected in the WELD PATHS menu. the program would crash if the list of curves given for the CURVES ADD command (*add_weldpath_orient_curves) consisted of more than 1 curve.0 Defect in the Marc Input File Writer: If a MAP TEMPERATURE boundary condition was selected in the JOBS>PROPERTIES>MAP TEMPERATURE menu and the INPUT STYLE was TABLE-DRIVEN or MULTIPHYSICS.0 is to deselect the MAP TEMPERATURE boundary condition in the JOBS>PROPERTIES>INITIAL LOADS menu and the LOADCASE>PROPERTIES>LOADS menu.
MARC-1440
Title: Product: Siebel CR: Fixed in Release: Mentat core dumps whle including curves or orient curves of weld path. Workaround for Mentat 2010. Marc 1-282052959 Marc . Also.2011
Description ( External ): The button to set the relative tolerance (*set_relative_tolerance) was missing from the INTERSECT menu. it may be necessary to tighten this tolerance somewhat.
. The parameter is used in the intersection algorithm to decide if two curve segments coincide. When intersecting small curves located far away from the origin.1.1. an incorrect file could be written.

2011
Description ( External ): If a rigid body is defined with 2 closed loops. This can happen if extremely low values for permittivity are used (e.
MARC-1438
Title: Product: Siebel CR: Fixed in Release: Job is not converged in electro-static phase of coupling analysis by relative check. Marc 1-283963789 Marc . Marc 1-284109849 Marc . Note that the latter option is only displayed when INCREMENT FREQUENCY is selected instead of FIXED TIME INTERVALS. only the first loop is written in the Marc dat file. when millimeters are used as model dimension).
MARC-1436
Title: Product: Siebel CR: Fixed in Release: Mentat writes post increment card with auto step incorrectly. and the option UNCHANGED INCREMENT FREQUENCY had not been set.0d-20 and max reaction charge is greater than 1. Marc 1-283017968 Marc .2011
Description ( External ): Marc Input File Writer: An incorrect file would be written for a job with a loadcase using the MULTI-CRITERIA stepping procedure.0d-20.2011
Description ( External ): The electrostatic pass of a coupled electrostatic-structural analysis will not converge if the residual charge is less than 1.g.
MARC-1435
Title: Product: Siebel CR: Fixed in Release: Control of writing post data at end of load case is incorrect with auto therm. if the option FIXED TIME INTERVALS had been selected in the POST FILE RESULTS section of the LOADCASE RESULTS popup menu.MARC-1439
Title: Product: Siebel CR: Fixed in Release: rigid body Marc 1-282745219 Marc .2011
.

MARC-1415
Title: Product: Siebel CR: Fixed in Release: Model shows Converged Inc.2 takes extremely long time then No Residual Force. The input for CURE RATE Option A (Model 1) is extended with a 4th data block which contains in the following order the resin cure reaction heat Hr.2011
Description ( External ): A non-positive yield stress defined via a table is not protected and may cause the analysis to fail without a clear indication of the source of the problem.check code and input re: Thermal for Resin Heat generation Marc 1-284882090 Marc . *set_move_formulas. set_md_table_formula_f. Inc. Now protection has been added and the analysis will abort with an error message pointing to the incorrect table and the material using this table. *eval_define. curing reaction heat flux is calculated using the composite material density instead of resin density. No Disp Inc Marc 1-284882165 Marc . the viber volume fraction Vf.2011
Description ( External ): In the heat transfer pass of a curing analysis. and the resin density rho.
. The maximum length of any formula has been increased to 160 characters. *set_md_table_formula_v. *md_table_formula. A new input option is provided to allow the user to input resin density.
MARC-1416
Title: Product: Siebel CR: Fixed in Release: Question on Composite Curing .2011
Description ( External ): Mentat could crash if formulas longer 80 characters were used in commands like *calculator. which is currently used in the curing reaction heat flux calculation.1.Title: Product: Siebel CR: Fixed in Release:
Mentat crashes if equation to compute is long Marc 1-284867266 Marc . *set_move_formula.

the analysis may prematurely abort with exit.
MARC-1390
Title: Product: Siebel CR: Fixed in Release: element type 136 Marc 1-285154496 Marc .Description ( External ): If homogeneous shell elements with linear temperature distribution per layer are used in a contact analysis. the change in the orientation of the tool in the results output is not consistent with the APT file input.
MARC-1377
Title: Product: Siebel CR: Fixed in Release: NC Machining Marc 1-285370651 Marc .
MARC-1375
Title: Deformation is incorrect after releasing contacts or nodes with auto step procedure.2011
Description ( External ): In a machining analysis.
MARC-1379
Title: Product: Siebel CR: Fixed in Release: Export Nastran bdf Marc 1-285370185 Marc . the contact conditions are wrong.2011
Description ( External ): If the TSHEAR option is used in an analysis with element type 136 or 202 (linear or quadratic penta).
. the tool motion output by Marc does not follow the path defined in the APT file.2011
Description ( External ): Left justify for double precision numbers in nastran bdf files cannot be read by other software like Catia.13.

one domain contains only elastic material and another domain contains only elastic-plastic material. The LARGE STRAIN procedure is used.2011
Description ( External ): A crash can occur in DDM if the following conditions are satisfied.2011
.2011
Description ( External ): Deformation is incorrect after releasing contacts or nodes (options RELEASE or RELEASE NODES)with AUTO STEP or AUTO INCREMENT procedure.
MARC-1373
Title: Product: Siebel CR: Fixed in Release: Mentat needs to support force/area separation GUI pick which is greyed out with genuine quadratic Marc 1-285556546 Marc . Get error message that file cant be found Marc 1-285599181 Marc . Now Marc will automatically use EXTRAPOLATED STRESSES for quadratic elements in this case. The AUTO STEP procedure is used with the MULTI-CRITERIA. So e. Marc 1-285580300 Marc .
MARC-1371
Title: Product: Siebel CR: Fixed in Release: Marc core dumps with auto step procedure in ddm mode.Product: Siebel CR: Fixed in Release:
Marc 1-285520633 Marc .2011
Description ( External ): In Mentat for stress-based separation FORCE/AREA could not be selected when the model contained quadratic elements.
MARC-1369
Title: Product: Siebel CR: Fixed in Release: Mentat 2010r1 will not restart from a selected t08 file. The different domains contain elements which use material properties that will invoke per domain different analysis procedures due to the LARGE STRAIN parameter.g.

1.
MARC-1357
Title: Product: Siebel CR: Fixed in Release: nr state variables cannot be set in mentat for each analysis type Marc 1-285837141 Marc . This button is used to increase the number of state variables stored at each point of the structure. There were also inaccuracies in the contact pressure distribution over edges with a varying radius.MARC-1364
Title: Product: Siebel CR: Fixed in Release: Different order of input options AUTO STEP and CONTROL gives different results Marc 1-285693481 Marc .0 is to enter the correct commands via the keyboard:*job_param state_variables
MARC-1354
Title: Product: Siebel CR: Fixed in Release: Segment-segment contact for axisymmetric structures Marc 1-285914344 Marc . Now the value specified by AUTO STEP is used irrespectively of the order in which the options appear in the input file. the button STATE VARIABLES was missing from the JOBS>PROPERTIES>JOB PARAMETERS popup menu.0 Defect in Preprocessing: For certain job types.2011
Description ( External ): Mentat 2010.2011
Description ( External ): The order in which the input options CONTROL and AUTO STEP were entered could influence the results of an analysis if the maximum number of recycles set in these options would not be the same.Workaround for Mentat 2010.2011
Description ( External ): In an axisymmetric analysis using segment-segment contact it was not possible to define a Symmetry Body at r=0 to impose the Ur=0 boundary condition. which could be significant if the radius variation was large.1.
MARC-1353
Title: Product: Siebel CR: Failed elements are not deactivated in PFA Marc 1-285939129
.

The extra layer usually did no harm.
MARC-1325
Title: Product: Siebel CR: Fixed in Release: Mentat writes view factor data in incorrect format.48. but was accidentally also done for composite materials. but the erroneous extra layer would never fail since it was not active. large disp is wrong Marc 1-285979711 Marc .
. but for progressive failure analysis with element deactivation it had the effect that elements were never deactivated if the number of layers were even.169 (rebar) are used standalone.
MARC-1344
Title: Product: Siebel CR: Fixed in Release: Fluid Thermal only on Old-Style Tables Marc 1-286088138 Marc .144.48.
MARC-1349
Title: Product: Siebel CR: Fixed in Release: If element type 47.Fixed in Release:
Marc . In the job with the table-driven input style the gravity loads would be lost.2011
Description ( External ): A coupled Fluid-Thermal analysis would give different results depending on wheter the table-driven input style or the old input style was being used and gravity loads were present in the model. This is automatically enforced in the code.144. Elements are deactivated when all layers have failed.2011
Description ( External ): The view factors written by Mentat into the view factor file were written in the wrong format.166.166.2011
Description ( External ): If element types 47.2011
Description ( External ): The number of layers of a shell element with regular material should be odd due to the integration procedure (Simpson's rule). Marc 1-286369937 Marc .169 (all rebar elements) would be used stand-alone in a model without being embedded in their regular counterpart elements the results for LARGE DISP and LARGE STRAIN would be wrong.

2011
Description ( External ): The Nastran input file writer in Mentat would crash if the model had no elements.2011
Description ( External ): Wrong results were obtained for Updated Lagrange using multiplicative decomposition (FeFp) when nodal temperatures were specified in a mechanical stress analysis.2011
Description ( External ): Kinematics boundary conditions defined in user subroutine FORCDT would be applied incorrectly in a contact analyis using the iterative penetration check process. The problem was seen for 2 cases: (a) when non-zero initial temperatures were specified (b) when point temperatures are specified in conjunction with the old style input format and adaptive stepping.MARC-1321
Title: Product: Siebel CR: Fixed in Release: Nastranout crashs with mud that has no element. The applied values would be different depending on wether the table driven or old input style was used and in both case they were incorrect. Marc 1-286466041 Marc . Marc 1-286508836 Marc .2011
.
MARC-1319
Title: Product: Siebel CR: Fixed in Release: nodal temperature BC does not give right result.
MARC-1317
Title: Product: Siebel CR: Fixed in Release: Kienematic boundary condition is applyied incorrectly by forcdt in iterative penetration check. Marc 1-286595219 Marc .
MARC-1315
Title: Product: Siebel CR: Fixed in Release: SOIL material and Linear elastic isotropic material in the same model in Mentat v2010 Marc 1-286620571 Marc .

0 Defect in Marc Input File Reader: For a DIFFUSION-STRUCTURAL analysis (f. Since this method is chosen in a loadcase the postfile did not contain this force in increment zero. Mentat 2010.0 Defect in Preprocessing: When opening a model file created with Mentat 2008 or older containing a DIFFUSION-STRUCTURAL job (f. since only the summation of this force over a body has a physical meaning.a.1.k. By default.1.
MARC-1307
Title: Product: Siebel CR: Fixed in Release: DDM gives different results Marc 1-286858483 Marc .2011
Description ( External ): In a coupled magnetostatic-structural analysis the Lorentz force was only written to the postfile when the Maxwell Stress Tensor method was used. however.
MARC-1312
Title: Product: Siebel CR: Fixed in Release: libguide. SOIL). SOIL).a. The variable RUN_JOB1 needed to be defined after the variable MPIHPSPECIAL. materials which were not defined via the model definition option SOIL did not get the region type NO FLUID PHASE. materials which were not of type SOIL in the old model did not get the region type NO FLUID PHASE. Also when for some loadcases the Virtual Work Method method was used the vector would be missing for these loadcase increments. It depended on the order of defining the variables RUN_JOB1 and MPIHPSPECIAL. this vector is not written.
MARC-1313
Title: Product: Siebel CR: Fixed in Release: Incorrect post file for magneto/struct job with Maxwell Stress Tensor Lorentz Force calculation Marc 1-286654571 Marc .2011
Description ( External ): With HPMPI environment variables would not be passed correctly to all domains in a DDM parallel analysis.2011
Description ( External ):
.so Marc 1-286690881 Marc .k. Now the vector is always written when requested irrespective of the method being used.Description ( External ): Mentat 2010.

2011
Description ( External ): The CPU time of the Pardiso matrix solver would not be reported correctly in a parllel DDM analysis. Marc 1-287160861
.2011
Description ( External ): Jobs can potentially crash when using user subroutine MD_UELASTOMER.In a parallel DDM analysis using the Multifrontal Sparse Direct Solver (solver 8) results could deviate from the results obtained for the same job in a serial run.
MARC-1295
Title: Product: Siebel CR: Fixed in Release: Core dump using md_elastomer Marc 1-287157739 Marc . They often are faster than solver 8 and don't show the deviations when comparing results from parallel and serial runs. 1.2011
Description ( External ): An initial force was not taken into account for non-linear springs using stiffness option. On platforms where the Pardiso (solver 11) or the MUMPS (solver 12) solver are available it is recommended to use to these solvers instead.g.
MARC-1294
Title: Product: Siebel CR: Marc core dumps with local adaptive and visco elastic rubber material.0E-6). The deviations can be reduced by using a tighter tolerance on the SOLVER input (e.
MARC-1299
Title: Product: Siebel CR: Fixed in Release: CPU time of Pardiso matrix solver not reported correctly for DDM Marc 1-287082246 Marc .
MARC-1297
Title: Product: Siebel CR: Fixed in Release: Initial force not taken into account for non-linear springs using stiffness option Marc 1-287156891 Marc .

Product: Siebel CR: Fixed in Release:
Marc 1-287290171 Marc .2011
Description ( External ): On Linux 64-bit platform a licensing defect may cause Marc to hang when utilizing a combination of node-locked and network licenses.1.
MARC-1285
Title: Product: Siebel CR: Fixed in Release: El-MA transient operator not read from input file Marc 1-287311345 Marc .
MARC-1287
Title: Product: Siebel CR: Fixed in Release: Inconsistent deactivation of elements in a machining analysis Marc 1-287293921 Marc .
. Note that the list of elements of a RELATIVE DENSITY initial condition was translated correctly.
MARC-1286
Title: Product: Siebel CR: Fixed in Release: List of nodes of a DENSITY initial condition not translated by Marc reader Marc 1-287311295 Marc .2011
Description ( External ): Mentat 2010. elements that were lying within the cutter path were not all deactivated.1.2011
Description ( External ): Mentat 2010. In the resulting job it was always set to the default (NEWMARK-BETA).0 Defect in Marc Input File Reader: The list of nodes to which a DENSITY initial condition was applied would not be translated.0 Defect in Marc Input File Reader: The value of the option TRANSIENT OPERATOR in a magnetodynamic analysis was not translated (Marc parameter option EL-MA). In particular this would happen when the cutter had to follow a curved path.2011
Description ( External ): In a machining analysis.

1.2011
Description ( External ): Mentat 2010. which can have 6 coordinates per node. Marc 1-287367084 Marc .MARC-1284
Title: Product: Siebel CR: Fixed in Release: LOADCASES>ELECTROSTATIC>TYPE>STEADY STATE button issues wrong command Marc 1-287339661 Marc . This button can be accessed in the LOADCASES>TYPE popup menu if the ANALYSIS CLASS filter has been set to ELECTROSTATIC. It first created a new loadcase and subsequently changed the type of that loadcase to an electrostatic steady state loadcase.e.2011
Description ( External ): In rare cases a model with springs or dmigs and tyings/servolinks/rbe's gives wrong eigenvalues in the lanczos procedure if either the lowest or the highest frequency to be extracted is non-zero.g type 78.0 is to enter the correct command via the keyboard:*loadcase_type elsta:steady
MARC-1283
Title: Product: Siebel CR: Fixed in Release: External force of elbow element is incorrect by volumetic load.
MARC-1281
Title: Product: Siebel CR: Fixed in Release: Wrong results in modal analysis if lowest frequency is defined Marc 1-287494625 Marc .2011
Description ( External ): The external equivalent nodal forces by volumetric loads on nodes of element type 31 would be incorrect if the element was being used in combination with other elements that had a different number of coordinates for the nodes (.1.
MARC-1279
Title: Product: Default creep testing tolerances Marc
. whereas type 31 has 3 coordinates per node).Workaround for Mentat 2010.0 Defect in Preprocessing: The button STEADY STATE to change the type of the current loadcase to an electrostatic steady state loadcase issued an incorrect command.

MARC-1278
Title: Product: Siebel CR: Fixed in Release: nodes are sticking to NURBS curves in contact analysis at span points Marc 1-287513789 Marc .
.Siebel CR: Fixed in Release:
1-287501480 Marc .2011
Description ( External ): Plastic heat generation was not working together with remeshing in coupled thermal/structural analysis.g.2011
Description ( External ): Mentat wrote the same convergence criteria values for either relative or absolute creep testing.2011
Description ( External ): In a two-dimensional contact interference closure analysis the interference direction between a NURBS curve and the nodes would be incorrect. The tolerances for relative testing were also being used for absolute testing. Absolute testing will now use a default creep strain change of 0.
MARC-1274
Title: Product: Siebel CR: Fixed in Release: Interference direction is incorrect between nurbs curve and nodes in 2d. With other types of rigid bodies the direction was correct.2011
Description ( External ): In a contact analysis using NURBS with order (M) and having multiple occurrences of (M-1) knot vectors immediately following each other (e. Marc 1-287640844 Marc . 0 0 0 1 1 2 2 2 2 3 3 4 4 4) the contact could result in incorrect sticking of nodes at the span points.
MARC-1277
Title: Product: Siebel CR: Fixed in Release: Plastic heat generation not working together with remeshing Marc 1-287534141 Marc . The default auto creep tolerances on creep strain change and stress change were also inconsistent with the ones documented in volume C when the absolute testing option was used.01 and a default stress change of 100.

Marc assumed and element edge would be connected to only one or two elements.2011
Description ( External ): The global creep strain tensor for shell elements and plane stress elements would always be zero. Marc 1-287787121 Marc . Now up to five intersecting shell elements are allowed.2011
Description ( External ): The mesh splitting with user subroutine USPLIT_MESH did not always produce a correct mesh split for shell elements with intersections.2011
Description ( External ): On Linux machines Mentat occasionally crached when writing a gif file .
MARC-1259
Title: Product: Siebel CR: Fixed in Release: Additional load in restart job is not activated.Fixed in Release:
Marc .this appears to be correlated with user doing a resize window event.
MARC-1260
Title: Product: Siebel CR: Fixed in Release: Mesh splitting is incorrect for shells with intersections Marc 1-287767841 Marc . As a workaround the load could already be applied in the previous job as a dummy load.
MARC-1261
Title: Product: Siebel CR: Fixed in Release: Mentat crashes when requesting GIF file Marc 1-287758758 Marc .2011
Description ( External ): An additional load that was applied in a restart job did not get activated.
.

*) mater_vsubmat_name(arg1.*) mater_vsubmat_par_table(arg1.In previous Mentat versions the database functions material_opt and material_par could be used for this purpose.2011
Description ( External ): Mentat 2010. rebar and mixture materials):*) mater_nsubmats(arg1) returns the number of submaterials of material arg1.g. pshell and pyrolysis materials):*) mater_fsubmat_name(arg1. The internally generated deact glue information was lost.1. rebar layer thickness direction).
MARC-1249
Title: Product: Siebel CR: Fixed in Release: no function to get option and parameter values of submaterials (e. arg3) returns the parameter value of parameter arg3 for submaterial # arg2 of material arg1.2011
Description ( External ): Sometimes Marc could crash after calls to user subroutine UELASTOMER. layer thickness) Marc 1-288014181 Marc . arg2.
MARC-1252
Title: Product: Siebel CR: Fixed in Release: call of uelastomer in vstener.*) mater_vsubmat_opt(arg1. arg2. when the user had defined some variables for which the definition at the particular call was not really required.*) mater_vsubmat_par(arg1.0 Defect in Preprocessing: No database functions were available to get option and parameter values of submaterials (e.MARC-1258
Title: Product: Siebel CR: Fixed in Release: Crack growth with glued contact goes wrong if combined with local adaptivity or mesh splitting Marc 1-287788169 Marc .Five database functions have now been added for materials with a variable number of submaterials (composite. mixture component fraction.g.2011
Description ( External ): VCCT based crack propagation with releasing glued contact may go wrong if combined with local adaptivity or mesh splitting. gasket.f Marc 1-287893162 Marc . arg2. composite layer thickness. arg2) returns the name of submaterial # arg2 of material arg1One database function has now been added for materials with a fixed number of submaterials (interface. arg3) returns the name of the table associated with parameter arg3 for submaterial # arg2 of material arg1. arg2) returns the name of submaterial "arg2" of material arg1
MARC-1248
. arg3) returns the option value of option arg3 for submaterial # arg2 of material arg1.

2011
Description ( External ): Deact glue combined with local adaptivity may go wrong if "hanging nodes" due to the local adaptivity refinement were in the deact glue region. not all new nodes created from local refinement are added to the list Marc 1-288086801 Marc . Older post revisions were not affected.2011
Description ( External ): The SOIL option with an exponential cap model in Marc was not correctly read by Mentat.2011
Description ( External ): Mentat could crash on postfile revision 13 if elements were present in the model that did not have integration points (like cavity elements).
MARC-1241
Title: Product: Siebel CR: Fixed in Release: SOIL.Title: Product: Siebel CR: Fixed in Release:
Mentat crashes when CLT and Post Style 13 are used Marc 1-288014457 Marc .
MARC-1239
Title: Product: Siebel CR: Fixed in Release: In the deact glue area. This had to be explicitly set in Mentat after reading the model.
MARC-1244
Title: Product: Siebel CR: Fixed in Release: Does not create rgb file. EXPONENTIAL option is not correctly read by Mentat Marc 1-288072981 Marc .
. Marc 1-288032361 Marc .2011
Description ( External ): Mentat fails to generate an RGB file if there is a space in the directory name.

e.
MARC-1228
Title: Product: Siebel CR: Fixed in Release: There is a difference between results (deformation. As a workaround the network drive could be mapped onto a drive letter and then opening the model file on the letter drive.2011
Description ( External ): The Mentat formatted postfile reader had a problem with floating point numbers where the exponent part contained 3 digits (1. For such numbers the exponent part would be read incorrectly.
MARC-1223
.2011
Description ( External ): Marc jobs could not be run from within Mentat on network shares if they were accessed through their UNC path on Windows (i. instead of through its UNC path. but was not properly protected. Marc 1-288256851 Marc . via \\server\share). nodal disp) in t16 and in t19 Marc 1-288247051 Marc .Description ( External ): Coil currents were ineffective in an induction heating analysis.
MARC-1224
Title: Product: Siebel CR: Fixed in Release: rigid body contact (2D) Marc 1-288316831 Marc . This is in fact not possible.0e-100 or 1. Mentat will now refuse to submit a job from a UNC path. Binary postfiles were not affected.
MARC-1225
Title: Product: Siebel CR: Fixed in Release: I can not execute a job with user subroutine from mentat. There were no temperature increases to be observed.0e+100).2011
Description ( External ): The bottom selection could be wrong in two-dimensional contact jobs with 2D axisymmetric or 2D beam elements in contact with a 2nd order rigid NURBS curve.

MARC-1219
Title: Product: Siebel CR: Fixed in Release: Global to local analysis picking up displacement from wrong contact body Marc 1-288589901 Marc .13.
MARC-1220
Title: Product: Siebel CR: Fixed in Release: Integer Size option in Mentat 2010 does not work. This was likely to happen if the number of edges or faces to be excluded was larger than the number of elements in the model.Title: Product: Siebel CR: Fixed in Release:
fixed DOF Spring with nodal transformation Marc 1-288316863 Marc . Selecting the Defaults option didn't cause any problems.2011
Description ( External ): In the local part of a global to local analysis. job hangs after clicking on submit Marc 1-288568841 Marc . the analysis might have stopped with exit.2011
Description ( External ): Selecting the Integer Size option in Mentat did not work on Windows platforms and the job would hang after clicking on submit.2011
Description ( External ): A fixed DOF spring with transformations at its nodes could give icorrect spring forces.
MARC-1221
Title: Product: Siebel CR: Fixed in Release: exit 13 caused by exclude option Marc 1-288425099 Marc .
. some nodes may pick up values from the wrong contact body of the global analysis.2011
Description ( External ): If the first appearance of the option EXCLUDE would be in the history definition section instead of in the model definition section of a Marc input file.

comes in a loop during stress recovery .
MARC-1195
Title: Product: Siebel CR: Fixed in Release: Opening a model file of a later Mentat version causes crash if it contains unsupported element types Marc 1-288996143 Marc . like an unexpect exit 13.2011
Description ( External ): PORE analysis with only pressure variable (PORE.g.1. but were being used during the analysis.
.
MARC-1198
Title: Product: Siebel CR: Fixed in Release: CONTROL OPTION in combination with PORE.2011
Description ( External ): A job with Hill plasticity may have a very long time looping during the stress recovery before it exits with an element inside-out message.1. in the middle of a loadcase. This could only occur if the model file had been created with a newer Mentat version. This happened if the restart was done e.Description ( External ): If in a restart job some tables were not given in the input file. the restart job would crash.might be related to Hill material Marc 1-288945271 Marc .1.0) could give strange results and strange output.0 General Defect: Mentat could crash upon opening a model file containing elements with unknown element types.2011
Description ( External ): Mentat 2010. because Mentat would not write the tables for that loadcase.0 parameter card gives exit 13 Marc 1-288958029 Marc .
MARC-1200
Title: Product: Siebel CR: Fixed in Release: solidshell element 185 .

MARC-1180
Title: Product: Siebel CR: Fixed in Release: Definition of gen-aniyld in istropic card gives exit 13 Marc 1-289182805 Marc . This could lead to multiple applications of the point loads to these nodes.2011
Description ( External ): The applied point loads could be incorrect in a DDM analysis if points loads were being applied to nodes on domain boundaries and the table driven input style was being used.2011
Description ( External ): The PRINT NODE option does not work correctly when writing to a separate file with with an increment frequency
.2011
Description ( External ): The yield criterion GEN-ANIYLD for the ISOTROPIC option has an incorrect description in volume C. The old style input definition of point loads was not affected. Similar to Hill and Barlat it reads an extra line (two for new style input) with YRDIR1 etc.
MARC-1186
Title: Product: Siebel CR: Fixed in Release: Applied point load is incorrect by new tabel driven in ddm.MARC-1192
Title: Product: Siebel CR: Fixed in Release: MPI error with NPS Marc 1-289008901 Marc .2011
Description ( External ): In some rare cases Marc could crash in a DDM analysis when the AUTO STEP procedure was being used. Marc 1-289144081 Marc .
MARC-1172
Title: Product: Siebel CR: Fixed in Release: print the output of nodal fluxes to a different file Marc 1-289352811 Marc .

2011
Description ( External ): There were problems with numerics and symbol plots in Mentat in combination with isolate elements and post files on which the mesh would change (due to remeshing. but Mentat would display the non-isolated values of element quantities (usually all zeros) for the nodes of these elements.
. etc).2011
Description ( External ): A separate flag has been added to Marc to toggle the thickness update for ORTHOTROPIC shell or plane stress elements. Marc 1-52456761 Marc .
MARC-1137
Title: Product: Siebel CR: Fixed in Release: Scalar Plot NUMERICS may behave differently from CONTOUR BANDS when using ISOLATE ELEMENTS Marc 1-48687621 Marc .
MARC-1134
Title: Product: Siebel CR: Fixed in Release: Mentat need a button to set flag to use user subroutines in othrotropic material menu. then the elements of the new mesh in that set or body remained isolated.Siebel CR: Fixed in Release:
1-289902869 Marc . If an element set or a contact body would be isolated in a particular increment and the user would skip to another increment with a different mesh.2011
Description ( External ): Mentat terminates in the generalized XY plotter when subtracting a curve from another curve having more data points. element activation/deactivation.